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Sales tax, explained.
Guides, compliance tips, and regulatory updates. Clear language only.
Amazon Sales Tax Guide for Sellers in 2026
Amazon is a marketplace facilitator in all 45 states and remits tax for you. FBA warehouses create physical nexus for all your other channels.
Clover Sales Tax Guide for Sellers in 2026
Clover is a POS system, not a marketplace facilitator. Clover Tax calculates rates, but registration, filing, and remittance to each state are all yours.
eBay Sales Tax Guide for Sellers in 2026
eBay is a marketplace facilitator in all 45 states and remits tax for you. In CA, NC, MI, and WA, eBay sales still count toward your own nexus threshold.
Etsy Sales Tax Guide for Sellers in 2026
Etsy is a marketplace facilitator in all 45 states and collects tax for you. Your Etsy volume can still trigger nexus thresholds for your other channels.
Poshmark Sales Tax Guide for Sellers in 2026
Poshmark is a marketplace facilitator and collects tax in all required states. Multi-platform resellers must still track nexus across their other channels.
Shopify Sales Tax Guide for Sellers in 2026
Shopify is not a marketplace facilitator — it collects tax but never files or remits. Shopify sellers must register in every nexus state and remit returns.
Square Sales Tax Guide for Sellers in 2026
Square is a payment processor, not a marketplace facilitator. Square Tax calculates rates, but you must register and remit returns in every nexus state.
Stripe Sales Tax Guide for Direct Sellers in 2026
Stripe is a payment processor, not a marketplace facilitator. Stripe Tax calculates at checkout, but all filing and remittance remains your responsibility.
TikTok Shop Sales Tax Guide for Sellers in 2026
TikTok Shop is a marketplace facilitator that collects and remits tax on your sales. In some states your TikTok volume counts toward your nexus threshold.
Toast Sales Tax Guide for Restaurants in 2026
Toast is a restaurant POS, not a marketplace facilitator. Operators must still register in each state and file their own sales tax returns independently.
Whatnot Sales Tax Guide for Sellers in 2026
Whatnot is a marketplace facilitator — it collects and remits tax on your live-auction sales. Multi-platform sellers should still track nexus elsewhere.
WooCommerce Sales Tax Guide for Sellers in 2026
WooCommerce is not a marketplace facilitator — it collects nothing for you. You must configure rates, collect tax, and file returns in every nexus state.